F. C. Green (1926). "Who was the author of the Lettres portugaises ?". Modern Language Review. 21 (2). The Modern Language Review, Vol. 21, No. 2: 159–167. doi:10.2307/3714708. JSTOR3714708.
jstor.org
F. C. Green (1926). "Who was the author of the Lettres portugaises ?". Modern Language Review. 21 (2). The Modern Language Review, Vol. 21, No. 2: 159–167. doi:10.2307/3714708. JSTOR3714708.